Cheapest return EFL–STN flights, October

AirHint found the following cheapest return flights from Keffallinia (EFL) to London (STN) in October 2026 (see full year).

Return flights

17 Oct - 19 Oct Ryanair
09 Oct - 12 Oct Ryanair direct
19 Oct - 23 Oct Ryanair direct
01 Oct - 07 Oct Ryanair
16 Oct - 19 Oct Ryanair direct
09 Oct - 23 Oct Ryanair direct
09 Oct - 16 Oct Ryanair direct
09 Oct - 19 Oct Ryanair direct
23 Oct - 29 Oct Ryanair
05 Oct - 09 Oct Ryanair direct
22 Oct - 01 Nov Ryanair
23 Oct - 01 Nov Ryanair
22 Oct - 03 Nov Ryanair
23 Oct - 03 Nov Ryanair
21 Oct - 01 Nov Aegean Airlines

Also check the deals for one-way flights from Keffallinia to London in October.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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